| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $188.79 | 9.871% | $207.4255 | $207.43 | $207.45 | $207.40 |
| Purchase #2 | $95.60 | 10.178% | $105.3302 | $105.33 | $105.35 | $105.30 |
| Purchase #3 | $86.60 | 4.266% | $90.2944 | $90.29 | $90.30 | $90.30 |
| Purchase #4 | $66.55 | 12.305% | $74.739 | $74.74 | $74.75 | $74.70 |
| Purchase #5 | $227.57 | 12.773% | $256.6375 | $256.64 | $256.65 | $256.60 |
| Purchase #6 | $219.30 | 7.265% | $235.2321 | $235.23 | $235.25 | $235.20 |
| Purchase #7 | $105.66 | 9.808% | $116.0231 | $116.02 | $116.00 | $116.00 |
| 7 purchase totals = | $990.07 | $1,085.6818 | $1,085.68 | $1,085.75 | $1,085.50 | |